Wan Shiming; Tian Jun; Steinke, Stephan; Li Anchun; Li Tiegang (2010): Evolution and variability of the east Asian summer monsoon during the Pliocene; evidence from clay mineral records of the South China Sea. Elsevier, Amsterdam, Netherlands, Palaeogeography, Palaeoclimatology, Palaeoecology, 293 (1-2), 237-247, georefid:2010-070266